Individual Calculations August 2014
 Patsia, Zviad  Total change: 20.20  Rating chartPersonal card
 Nana Alexandria Cup (Open-A) Poti GEO 2014-07-13
RcRownchangeKK*chgGame
 2260 2117 4.00 9 1.01 20 20.20 
  Javakhadze, Zurab m2428 GEO0.5010.36207.20 
  Andreev, Eduard g2493 UKR1.0010.912018.20 
  Shahinyan, David f2396 ARM0.001-0.1620-3.20 
  Beradze, Irakli 2379 GEO0.001-0.1820-3.60 
  Babayan, Armine 2098 ARM1.0010.47209.40 
  Ghukasyan, Siranush 2019 ARM0.001-0.6320-12.60 
  Qalagashvili, Pridon 2117 GEO1.0010.502010.00 
  Basencyan, Mark 2170 ARM0.001-0.4320-8.60 
  Mikadze, Miranda wm2240 GEO0.5010.17203.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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